Finding the Third Proportional to 111,469,941 and 233,103,681

Step by Step Solution

1. Step 1: Write the proportion equation
   111,469,941 : 233,103,681 = 233,103,681 : x
2. Step 2: Convert to fraction form
   111,469,941/233,103,681 = 233,103,681/x
3. Step 3: Cross multiply
   111,469,941x = 233,103,681 × 233,103,681
4. Step 4: Simplify right side
   111,469,941x = 54,337,326,095,749,760
5. Step 5: Solve for x
   x = 54,337,326,095,749,760/111,469,941
6. Step 6: Final answer
   x = 487,461,692.44